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CRM45371

Carboxine

certified reference material, TraceCERT®, Manufactured by: Sigma-Aldrich Production GmbH, Switzerland

Synonym(s):

5,6-Dihydro-2-methyl-N-phenyl-1,4-oxathiin-3-carboxamide, Carbathiine

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About This Item

Empirical Formula (Hill Notation):
C12H13NO2S
CAS Number:
5234-68-4
Molecular Weight:
235.30
NACRES:
NA.21
UNSPSC Code:
41116107
Beilstein/REAXYS Number:
983249
MDL number:
MFCD00055403
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Quality Segment

300

product line

TraceCERT®

grade

certified reference material, TraceCERT®

shelf life

limited shelf life, expiry date on the label

manufacturer/tradename

Manufactured by: Sigma-Aldrich Production GmbH, Switzerland

application(s)

environmental

format

neat

storage temp.

2-8°C

SMILES string

CC1=C(SCCO1)C(=O)Nc2ccccc2

InChI

1S/C12H13NO2S/c1-9-11(16-8-7-15-9)12(14)13-10-5-3-2-4-6-10/h2-6H,7-8H2,1H3,(H,13,14)

InChI key

GYSSRZJIHXQEHQ-UHFFFAOYSA-N

General description

This certified reference material (CRM) is produced and certified in accordance with ISO/IEC 17025 and ISO 17034. This CRM is traceable to primary material from an NMI, e.g. NIST or NMIJ. Certified content by quantitative NMR incl. uncertainty and expiry date are given on the certificate. Download your certificate at: http://www.sigma-aldrich.com

Application

Carboxine is an anilide fungicide for bunts and smuts that is normally used as a seed treatment on rice, vegetables, corn wheat, barley, oats, turf grass and cotton. It is moderately soluble in water, is non-volatile and, based on its chemical properties, would not normally be expected to leach to groundwater. As per regulation (EC) No 1107/2009 carboxin is not approved for use as a plant protection product in the European Union. Maximum residue levels (MRLs) are given for carboxine (carboxine plus its metabolites carboxine sulfoxide and oxycarboxin), expressed as carboxine under Reg. (EU) 2019/90 for various food of plant and animal origin between 0.03 and 0.1 mg/kg. The certified reference material (CRM) is intended to be used as a calibrant for chromatography and other analytical techniques.

Legal Information

TraceCERT is a registered trademark of Merck KGaA, Darmstadt, Germany

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Warning

Hazard Classifications

Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Skin Sens. 1 - STOT RE 2

target_organs

Kidney

Storage Class

11 - Combustible Solids

flash_point_f

212.0 °F - closed cup

flash_point_c

100 °C - closed cup

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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